Related Record Code
The code that represents the type of relationship between the document being entered and a document to which it is related. Each code in the authority list will have a reciprocal code. For example, the reciprocal of a document (A) that is attached to another document (B) is document (B) has an attachment (A). Specific codes include AMR-Reference, Attached or Attached To, Comment or Commented By, Corrects or Corrected By, Part Of or Has Part(s), PMR-Reference, Revises or Revised By, Supplements or Supplemented By, Supersedes or Superseded By, and X-Referenced or X-Referenced By.